Bookkeeping, payroll, and CFO services · Tulsa and nationwide
We maintain the financial data system your company and your AI depend on.
Behind on your books? Tired of doing them yourself? Done with a bookkeeper who dropped the ball? We'll take it from here.
Email Kara for a free consultationWho does the work
AI runs on your numbers. People keep them right.
We're Landon and Kara Wiland. The people you meet are the people doing the work, backed by a small local team. You'll never be handed off.
Our story| Date | Entry | Amount | Status |
|---|---|---|---|
| 09/08 | Fuel | 412.50 | ✓ |
| 09/09 | Payroll | 8,960.00 | ✓ |
| 09/10 | Office suppliesExtra zero caught | ✓ | |
| 09/11 | Phone billDuplicate removed | 186.40 | ✓ |
| 09/12 | Customer payment | +3,200.00 | ✓ |
| Matches the bank | Balanced | ✓ | |
The record
Our track record
We've taken over the books of 100+ companies. One arrived in good shape.
Most books are kept like a chore. We keep them like the system your business runs on.
15 years of experience. Clients who stay.
Many clients trust us with more than one of their companies, and they tell us they've never had this level of care with their money.
More than $25 million a year runs through the books we keep.
And every dollar of it is looked after by the two of us.
What we handle
Everything that touches your money, handled
- Cleanup and catch-up
- Bookkeeping
- Payroll
- Bill pay
- Invoicing
- Sales tax and compliance
- Fractional CFO
- CPA liaison
- LLC setup
- Business advisory
We work with everything from S corps to 501(c)(3) nonprofits to public companies. QuickBooks is where we live, alongside payroll providers like Paychex and Gusto.
See all servicesSound familiar?
Most people find us at one of these moments
Most of our clients came to us after being let down by someone else. If one of these sounds like you, you're in the right place.
You've been winging it
You've been doing them yourself
Your last bookkeeper let you down
Questions
The things people ask us first
Still wondering about something? Email Kara or call (918) 236-8246.
What does Book Detailing do?
We keep the financial data your company runs on: bookkeeping, payroll, bill pay, invoicing, sales tax and compliance, and fractional CFO work, which means part-time financial leadership without a full-time salary.
Who will actually work on my books?
Landon and Kara Wiland, the owners of Book Detailing. A small local team supports our work, but it never replaces us. You'll never be handed off to a junior staffer.
Where are you located? Do you work outside Tulsa?
Our roots and our deepest network are in Tulsa, Oklahoma, and we work with companies across the country, from New York to California.
What software do you use?
QuickBooks is where we live. We also work with payroll providers like Paychex and Gusto. Tell us what you use today, and we'll talk through how it fits.
What kinds of companies do you work with?
Everything from S corps and LLCs to 501(c)(3) nonprofits and public companies. Many of our clients trust us with more than one of their companies.
How much experience do you have?
Fifteen years. We've taken over the books of more than 100 companies, and more than $25 million a year runs through the books we keep.
My books are a mess. Can you still help?
Yes. Messy books are normal. Of the more than 100 companies whose books we've taken over, only one arrived in good shape. Getting you caught up is part of the work.
Can you take over from my current bookkeeper?
Yes. Most of our clients came to us after being let down by someone else. We pick up where things were left, fix what needs fixing, and you work with Landon and Kara from day one.
What does switching look like?
It starts with a free consultation, where we look at where your books stand today and what your business needs. From there, we build a plan around you, take over the work, and clean up anything left behind. You won't have to manage the handoff on your own.
Do you work with my CPA?
Yes, and we're glad to. We work directly with your CPA and hand over clean, organized records, so tax season goes faster, costs less, and your CPA can focus on what they do best.
Why do clean books matter more now that businesses use AI?
AI tools read your financial data and give confident answers, whether the numbers are right or not. Wrong numbers in means wrong answers out. We keep your data right, so the tools you rely on are worth trusting.
How much does it cost?
There's no one-size-fits-all package or subscription here. We've seen too many business owners get burned by our industry that way. We've never met two companies with the same needs, so we build what works best for yours and price it to fit. It all starts with a free consultation.
How do I get started?
Email Kara at kara@bookdetailing.com or call (918) 236-8246 to set up a free consultation.